Christopher Priest and Nina Allan present an unconventional biography of JG Ballard, a writer who redefined science fiction by exploring "inner space" rather than outer galaxies. Ballard's work often focused on the subconscious and extreme environments, creating a distinct aesthetic that eventually led to the term "Ballardian" entering the English language.

Priest intended to solidify Ballard's literary status but was diagnosed with terminal cancer six months into the project. He managed to write 65,000 words before his death, leaving his partner, Nina Allan, to complete the narrative. Allan integrated interviews and a poignant account of Priest's final days into the finished manuscript.

This resulting volume deviates from traditional biography by blending two distinct authorial voices and perspectives. While it offers an authoritative guide to Ballard's radical output, it omits certain provocative works and prioritizes emotional resonance over a linear life story. It serves as a moving tribute rather than a comprehensive academic record.